package edu.ptu.springboot04.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import edu.ptu.springboot04.domain.entity.Product;
import edu.ptu.springboot04.domain.vo.ProductVo;

/**
 * @BelongsProject: springboot04
 * @BelongsPackage: edu.ptu.springboot04.mapper
 * @Author: HYJ
 * @CreateTime: 2025-03-20  21:16
 * @Description: mapper层
 * @Version: 1.0
 */
public interface ProductMapper extends BaseMapper<Product> {
    ProductVo selectProductVoById(Long productId);
}
